@media screen and (max-width: 768px) {

  .hamburger-menu {
    display: block;
  }

  #block-navegacionprincipal {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
  }

  .hamburger-menu {
    display: block;
  }

  #block-navegacionprincipal {

    background-color: #fff;
    width: 100%;

    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    overflow: hidden;
    z-index: 1001;
  }

  #block-navegacionprincipal ul {
    margin: 0;
    padding: 40px;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
  }

  .container-full {
    max-width: 100%;
    padding-right: 1rem;
    padding-left: 1rem;
    margin-right: auto;
    margin-left: auto;
    padding-top: 1rem;
    padding-bottom: 1rem;
  }

  .galeria-portada {
    text-align: left;
    text-align: left;
    position: absolute;
    width: auto !important;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
  }

  .galeria-portada h2 {
    font-size: 30px;
    margin: 14px 0px;
    width: 100%;
    line-height: 34px;
    font-family: "Neo Sans W01 Bold";
  }

  .galeria-portada p {
    width: 100%;
    font-size: 18px;
    line-height: 23px;
  }

  ul.galeria li .galeria-back {
    width: 100%;
    height: 300px;
    position: relative;
    overflow: hidden;
  }

  ul.areas {
    list-style-type: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin: 0;
    padding: 0;
  }

  .paa h2 {
    margin: 4px 0px;
    color: #fff;
    text-transform: uppercase;
    font-size: 14px;
  }

  ul.proyectos li {
    width: calc(50% - 20px);
  }

  .region-footer {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }

  #map-projects,
  #map-offices {
    height: 360px;
  }

  .global-services {
    list-style-type: none;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .titulo-pagina {
    text-align: center;
    padding: 0px;
  }

  #views-exposed-form-projects-search-page-1 {
    display: block;

    padding: 20px;
  }

  #views-exposed-form-projects-search-page-1 label {
    margin: 6px 0px;
  }

  #views-exposed-form-projects-search-page-1 .form-actions {
    margin-top: 20px;
  }

  ul.offices-list {
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 50px;
    list-style-type: none;
  }

  h1 {
    font-size: 30px;
  }

  .project_node {
    display: block;

  }

  .area-project {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .project_node .col-4 {
    padding-top: 30px;
  }

  .lightgallery li img {
    height: 100px;
    object-fit: cover;
    width: 300px;
  }

  #page-contacto {
    display: block;

  }

  #contacto {

    display: block;

  }

  ul.catedras {

    display: block;

  }

  ul.catedras li a {
    margin: 10px 0px;
    min-height: 300px !important;
  }

  .region-content-two {
    display: block;
  }

  ul#contacto {
    margin: 0 auto 3rem auto;
    padding: 0;
    list-style: none;
    width: 100%;
  }

  .footer__content {
    display: block;
    align-items: center;
    justify-content: space-between;
  }

  .footer__content img {
    margin: 20px 0px;
  }

  ul.social {
    margin: 0px 0px 20px 0px;
    padding: 0;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 20px;
    list-style-type: none;
  }
}